Tutorials

It’s often very time consuming to format each and every heading of a document individually, especially for lengthy, complex documents. Font, font size, font color – these features, among others, must be consistent within a document to achieve a uniform layout. Word styles allow you to easily format and edit a text, making significant and otherwise tedious adjustments to features such as a table of...

Cookies serve various purposes on the internet: primarily, they store user data in order to facilitate easy operation of web pages and to make certain web applications available. But they can also be used to track user activity and intrude on user privacy. There are therefore good reasons to either partially disable, i.e. allow them only on certain pages, or completely disable cookies. You can do...

Recent scandals with Facebook’s data protection policies have left many users feeling betrayed by the social networking giant, which has been facing accusations of failing to protect personal information from third-party use. Deleting your Facebook account is the best and most permanent way to protect your data from prying eyes. So how exactly is it done? This guide walks you through the steps to...

With screenshots, you can show your colleagues and friends with just a few clicks what you’ve just seen on your screen. This can be an important part of your daily workload as well as something you use in your free time. But how do you actually create a screenshot? On Windows, the necessary resources are already built in. We explain to you how to use them correctly.

Without CSS, websites would just be a collection of text elements separated by headlines and paragraphs. Only the ability to format HTML using cascading style sheets make the internet what it is today: a colorful mix of customized online presences, from the ambitious home hobby page to the award-winning design website. Our CSS tutorial walks you through the secrets of the stylesheet language with...

Screenshots can be extremely helpful and beneficial. Regardless of whether you are sending them to friends or using them professionally, it is always going to be easier to demonstrate it this way than having to describe it. Making iMac or MacBook screenshots is very easy – as long as you know how it all works. Here we show you all the keyboard shortcuts for making screenshots on a Mac, as well as...

The hosts file used to resolve website names so that certain IP addresses could be accessed. The method was largely replaced by the DNS (domain name system). However, the hosts file is still indispensable for local networks. In addition, certain rules can be set for websites e.g. to block them. We show you where you can find and edit the hosts file in your operating system.

There are more than 200 CMD commands available with Windows. The command prompt can be used to control large parts of the operating system, computer, or drives. You can also use the Windows “command prompt” commands to organize your files or run network tasks. To do this, though, you have to know the right commands. Here we explain how to use CMD commands and which functions they have. Our article...

Tools for recording and analyzing user behavior are part of everyday life for website operators. Yet the more codes you need to embed and keep track of, the more difficult and time-intensive the task becomes. How can you keep track of everything? The Google Tag Manager offers the perfect answer. Here you will learn how the tool created by the search engine giant works and how you can make best use...

Sitemaps belong to the standard features of a website, but they seem to be gradually disappearing from the World Wide Web. Some online presences hide the navigation file or even forgo it completely. We explain why search engines like Google still give sitemaps a lot of attention, how important sitemaps are for SEO as a result, and how you can create sitemaps yourself – manually or with a sitemap...